isibhengezo_sekhasi

Amapayipi Ensimbi e-ASTM A671 CC65 CL 12 EFW: Amapayipi Ashiselwe Anamandla Aphezulu Ezicelo Zezimboni


Ipayipi le-ASTM A671 CC65 CL 12 EFWiyipayipi le-EFW elisezingeni eliphezulu elisetshenziswa kabanzi ezinhlelweni zamapayipi kawoyela, igesi, amakhemikhali kanye nezimboni ezijwayelekile. Lawa mapayipi ahlangabezana nezidingo zeIzindinganiso ze-ASTM A671futhi zenzelwe ukuthuthwa koketshezi olunomfutho ophakathi nendawo nophezulu kanye nezinhlelo zokusebenza zesakhiwo. Zinikeza ukushibilika okuhle kakhulu kanye nezakhiwo zemishini, okwenza zibe zilungele ubunjiniyela bamapayipi ezimboni.

AMAPHAYIPHI ENTSIMBI E-ASTM A671 (1)
AMAPHAYIPHI ENTSIMBI E-ASTM A671 (2)

Ukucaciswa Kwezinto Ezibalulekile

Amapayipi akhiqizwa nge-alloy ephansiinsimbi enamandla aphezulu ye-CC65, ukwakheka kwamakhemikhali kulawulwa ngokuqinile ukuze kuhlinzekwe ukushibilika okungcono kakhulu, ukumelana nokugqwala kanye namakhono okushisa aphezulu. Insimbi inesakhiwo sokusanhlamvu esifanayo futhi yanelisa izidingo eziphezulu zesakhiwo kanye nengcindezi ezisetshenziswa embonini.

Ukwakheka Kwamakhemikhali

Ukwakheka Kwamakhemikhali (Amanani Ajwayelekile)
Isici Ikhabhoni (C) I-Manganese (Mn) I-Silicon (Si) I-Sulfur (S) I-Phosphorus (P) I-Nickel (Ni) I-Chromium (Cr) Ithusi (Cu)
Okuqukethwe (%) 0.12–0.20 0.50–1.00 0.10–0.35 ≤0.035 ≤0.035 ≤0.25 ≤0.25 ≤0.25

Qaphela: Ukwakheka kwamakhemikhali kwangempela kungahluka kancane ngebhetshi ngayinye kodwa kuhlale kuhambisana nezindinganiso ze-ASTM A671 CC65 CL 12.

Izakhiwo Zemishini

Impahla Inani
Amandla Okudonsa 415–550 MPa
Amandla Okukhiqiza ≥280 MPa
Ukwelulwa ≥25%
Ukuqina Komthelela Ukuhlolwa komthelela ophansi okuhambisana nomthetho ojwayelekile, okungakhethwa kukho kuyatholakala

Izicelo

Amapayipi ensimbi e-ASTM A671 CC65 CL 12 EFW avame ukusetshenziswa ku:

  • Amapayipi kawoyela negesi
  • Amapayipi enqubo yamakhemikhali
  • Izinhlelo zokuthutha uketshezi olunomfutho ophezulu
  • Ama-boiler ezimboni kanye nama-heat exchanger
  • Izisekelo zesakhiwo kanye nezingxenye zemishini

Ukupakisha Nokuthutha

Isivikelo: Iziphetho zamapayipi ezivaliwe, uwoyela wokulwa nokugqwala wangaphakathi nangaphandle, zigoqwe ngephepha lokuvimbela ukugqwala noma ifilimu yepulasitiki

Ukuhlanganisa: Iboshwe ngezinsimbi ezihlanganisiwe; izisekelo zokhuni noma ama-pallet ayatholakala uma ucela

Ezokuthutha: Kufanelekela ukuthunyelwa ibanga elide ngomkhumbi, isitimela, noma umgwaqo

IQEMBU LASEBUKHOSINI

Ikheli

Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.

Amahora

UMsombuluko-NgeSonto: Isevisi yamahora angu-24


Isikhathi sokuthunyelwe: Novemba-25-2025